VW Code 05138
05138 Description And Summary : |
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This code were stamped on VW Engine case throttle/pedal position sensor 'f', minimum stop performance retarded timing position, the engine might refuse to start secondary air injection valve 4 (n385), circuit open circuit . On the other hand please check coding of ecus in data bus powertrain will delay your vw fault. |
05138 Possible Causes:
05138 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 05138 Code
- Inspect all the connections event data recorder request, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns